68 lines
2.3 KiB
TypeScript
68 lines
2.3 KiB
TypeScript
import React from 'react';
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import { View, Alert } from 'react-native';
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import { tw, AppContainer } from 'common-ui';
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import CouponForm from '@/src/components/CouponForm';
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import { trpc } from '@/src/trpc-client';
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import { useRouter } from 'expo-router';
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export default function CreateCoupon() {
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const router = useRouter();
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const createCoupon = trpc.admin.coupon.create.useMutation();
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const createReservedCoupon = trpc.admin.coupon.createReservedCoupon.useMutation();
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const { refetch: refetchCoupons } = trpc.admin.coupon.getAll.useInfiniteQuery(
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{ limit: 20, search: '' },
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{
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enabled: false,
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getNextPageParam: (lastPage) => lastPage.nextCursor,
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}
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)
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const { refetch: refetchReservedCoupons } = trpc.admin.coupon.getReservedCoupons.useInfiniteQuery(
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{ limit: 20, search: '' },
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{
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enabled: false,
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getNextPageParam: (lastPage) => lastPage.nextCursor,
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}
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)
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const handleCreateCoupon = async (values: any) => {
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const { isReservedCoupon, couponCodes, ...rest } = values;
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// Transform targetUsers array to targetUser for backend compatibility
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const payload = {
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...rest,
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targetUser: rest.targetUsers?.[0] || undefined,
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};
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delete payload.targetUsers;
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// For flat discounts, send the discount value as maxValue too
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if (payload.flatDiscount !== undefined) {
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payload.maxValue = payload.flatDiscount;
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}
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const codes = (couponCodes || []).map((c: string) => c.trim()).filter(Boolean);
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if (codes.length === 0) {
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Alert.alert('Error', 'At least one coupon code is required');
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return;
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}
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const mutation = isReservedCoupon ? createReservedCoupon : createCoupon;
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try {
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await mutation.mutateAsync({ ...payload, couponCodes: codes });
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await refetchCoupons()
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await refetchReservedCoupons()
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Alert.alert('Success', `${codes.length} coupon${codes.length > 1 ? 's' : ''} created successfully`, [
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{ text: 'OK', onPress: () => router.back() }
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]);
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} catch (error: any) {
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Alert.alert('Error', error.message || 'Failed to create coupons');
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}
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};
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return (
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<AppContainer>
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<CouponForm
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onSubmit={handleCreateCoupon}
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isLoading={createCoupon.isPending || createReservedCoupon.isPending}
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/>
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</AppContainer>
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);
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}
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